TY - BOOK AU - Philp,Richard B. TI - Ecosystems and human health: toxicology and environmental hazards SN - 9781138073951 (pbk.) AV - RA1226 .P48 2013 U1 - 615.902 PHI 23 PY - 2013/// KW - Environmental health KW - Environmental toxicology KW - SCIENCE / Environmental Science KW - TECHNOLOGY & ENGINEERING / Environmental / Water Supply N1 - Includes bibliographical references and index ER -